IT1298532B1 - Scaricatore di sovratensioni a riempimento di gas con due elettrodi a forma di coppa - Google Patents

Scaricatore di sovratensioni a riempimento di gas con due elettrodi a forma di coppa

Info

Publication number
IT1298532B1
IT1298532B1 IT98MI000189A ITMI980189A IT1298532B1 IT 1298532 B1 IT1298532 B1 IT 1298532B1 IT 98MI000189 A IT98MI000189 A IT 98MI000189A IT MI980189 A ITMI980189 A IT MI980189A IT 1298532 B1 IT1298532 B1 IT 1298532B1
Authority
IT
Italy
Prior art keywords
cup
gas
shaped electrodes
filled surge
surge discharger
Prior art date
Application number
IT98MI000189A
Other languages
English (en)
Italian (it)
Inventor
Gerhard Lange
Juergen Boy
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ITMI980189A1 publication Critical patent/ITMI980189A1/it
Application granted granted Critical
Publication of IT1298532B1 publication Critical patent/IT1298532B1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/10—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
    • H01T4/12—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel hermetically sealed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
IT98MI000189A 1997-01-31 1998-02-02 Scaricatore di sovratensioni a riempimento di gas con due elettrodi a forma di coppa IT1298532B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29702309U DE29702309U1 (de) 1997-01-31 1997-01-31 Gasgefüllter Überspannungsableiter mit zwei napfartigen Elektroden

Publications (2)

Publication Number Publication Date
ITMI980189A1 ITMI980189A1 (it) 1999-08-02
IT1298532B1 true IT1298532B1 (it) 2000-01-12

Family

ID=8035754

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI000189A IT1298532B1 (it) 1997-01-31 1998-02-02 Scaricatore di sovratensioni a riempimento di gas con due elettrodi a forma di coppa

Country Status (7)

Country Link
KR (1) KR20000070647A (zh)
CN (1) CN1241313A (zh)
BR (1) BR9807042A (zh)
DE (1) DE29702309U1 (zh)
IT (1) IT1298532B1 (zh)
TW (1) TW367642B (zh)
WO (1) WO1998034308A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134752B4 (de) * 2001-07-17 2005-01-27 Epcos Ag Überspannungsableiter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6702739A (zh) * 1967-02-23 1968-08-26
US3588576A (en) * 1968-11-25 1971-06-28 Joslyn Mfg & Supply Co Spark-gap device having a thin conductive layer for stabilizing operation
DE2828650C3 (de) * 1978-06-29 1982-03-25 Siemens AG, 1000 Berlin und 8000 München Überspannungsableiter
GB8324174D0 (en) * 1983-09-09 1983-10-12 Beswick Kenneth E Ltd Electrical components
FR2621184B1 (fr) * 1987-09-29 1991-10-18 Claude Sa Dispositif de protection contre les surtensions
CH683048A5 (de) * 1991-12-24 1993-12-31 Cerberus Ag Ueberspannungsschutzvorrichtung.
DE4318994C2 (de) * 1993-05-26 1995-04-20 Siemens Ag Gasgefüllter Überspannungsableiter

Also Published As

Publication number Publication date
KR20000070647A (ko) 2000-11-25
BR9807042A (pt) 2000-03-28
ITMI980189A1 (it) 1999-08-02
WO1998034308A1 (de) 1998-08-06
TW367642B (en) 1999-08-21
CN1241313A (zh) 2000-01-12
DE29702309U1 (de) 1998-06-04

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Legal Events

Date Code Title Description
0001 Granted